Camp Crook South Dakota ZIP Codes
Camp Crook holds a single ZIP code.
Every ZIP code in Camp Crook
| ZIP code | County |
|---|---|
| 57724 | Harding County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Camp Crook codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Camp Crook. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Camp Crook ZIP code begins 577. Those first three digits identify the sectional center facility that processes mail for this part of South Dakota. Statewide that range covers 58 ZIP codes, so Camp Crook accounts for 2% of it.
Every South Dakota ZIP prefix and the region it covers →
Area codes covering Camp Crook
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Camp Crook occupies.
Camp Crook South Dakota area codes in full →
Where Camp Crook's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Camp Crook
| City | Distance | ZIP codes |
|---|---|---|
| Buffalo South Dakota ZIP codes | 21 mi | 1 ZIP code |
| Belle Fourche South Dakota ZIP codes | 62 mi | 1 ZIP code |
| Newell South Dakota ZIP codes | 64 mi | 1 ZIP code |
| Nisland South Dakota ZIP codes | 64 mi | 1 ZIP code |
| Bison South Dakota ZIP codes | 73 mi | 1 ZIP code |
| Spearfish South Dakota ZIP codes | 74 mi | 2 ZIP codes |
| Whitewood South Dakota ZIP codes | 77 mi | 1 ZIP code |
| Deadwood South Dakota ZIP codes | 81 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.